Khoom Taw Qhia
Rau kev khiav hauj lwm qhov teeb meem kev nyab xeeb, Keylion® DN100 PN16 lub rooj vag valve muab kev pom zoo tam sim ntawm qhov qhib / kaw qhov xwm txheej - tsis xav xav xav. Covci zinc-plated qiakom meej meej qhia valve txoj hauj lwm txawm nyob rau hauv dimly lit twj tso kua mis chav los yog underground installations. Zoo meej rauKev kaw dej thaum muaj xwm txheej ceev, cov tshuab hluav taws xob tua hluav taws, thiab cov kab ua tshuaj lom neegqhov twg cov xwm txheej pom kev tiv thaiv kev raug xwm txheej. TxujDN50-DN400 qhov ntau thiab tsawghaum feem ntau industrial piping nrog150-400 PSI siab muaj peev xwm. Covroj- ntim yoke los ua keua kom muaj kev ua haujlwm zoo txhua xyoo.
Khoom Parameter
Khoom npe:Flanged Rising Stem Gate Valve / Flanged OS & Y rooj vag Valve
Kev sib txuas:Flange kawg
Khoom siv lub cev:Hlau Hlau
Txheem:ANSI/GB/BS
Loj:2",2.5",3",4",5",6",8",10"12"
Ua haujlwm siab:1.6 Mpa
Xim:Liab / Xiav
Ua haujlwm kub:0℃txog 80℃(32 ℉ txog 176 ℉)
Nto Finishing:Epoxy xim txheej
Application Medium:Dej
Khoom siv
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Ib feem |
Khoom siv |
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Txuj |
xaiv tau |
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Lub cev |
Hlau Hlau QT450-10 |
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Qe |
2CR13 Stainless hlau |
201 Stainless hlau |
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Bonnet |
Hlau Hlau QT450-10 |
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Handwheel |
Hlau Hlau QT450-10 |
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Disc |
Hlau Hlau QT450-10, Npog Los ntawm EPDM |
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Txiv ntseej |
Hlau Hlau |
tooj dag |
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Bolt |
Hlau Hlau |
tooj dag |
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O-Nplhaib |
NBR |
EPDM |
FAQ
Q1: Vim li cas thiaj xaiv qhov nce siab dua lwm cov li qub?
Peb qhov txiaj ntsig tseem ceeb rau cov tshuab dej:
① Visual status check - Saib qhib/kaw txoj hauj lwm tam sim ntawd
② Kev daws teeb meem yooj yim - Cov stems nthuav tawm cov khib nyiab thaum ntxov
③ Kev kho yooj yim - Hloov cov qog caj pas tsis muaj cov yeeb nkab disassembly
Tsis zoo li cov uas tsis yog- nce li qub, nws zam qhov kev ua tsis tiav hauv kev kaw dej tseem ceeb.
Q2: Puas yog DN100 PN16 lub rooj vag valve tus nqi- zoo rau cov dej loj?
Tiag tiag - lawv cov qauv siv tshuab yooj yim txo cov nqi ua ntej piv rau cov khoom siv hluav taws xob, thaum pom qia txo qis cov nqi kho. Zoo tagnrho rau:
· Cov kev faib dej hauv nroog
· Tsev apartment complex kav dej
· Ua liaj ua teb irrigation systems
Kev teeb tsa yuav tsum tsis muaj cov cuab yeej tshwj xeeb: kho cov flanges, ntxig EPDM gaskets, thiab nruj bolts tusyees. Rau DN200+ cov kav dej, ntxiv cov yeeb nkab txhawb nqa ze li qub. Tsis txhob raug tshav ntuj ncaj qha rau xyoo los tiv thaiv UV degradation.
Q3: Lub valve twg yog qhov yooj yim los tswj?
Rising qia: Yooj yim tshaj plaws - lubricate nthuav tawm xov; hloov packing yam tsis muaj disassembly.
Tsis yog-Rising Stem: Nyuaj - cov khib nyiab tuaj yeem cuam tshuam cov qia; tej zaum yuav xav tau kev tshem tawm.
Underground: Toughest - yog faus tob, excavation xav tau kev kho.
Q4: Thaum twg kuv yuav xaiv lub rooj vag valve hla lub kos valve?
Xaiv lub rooj vag valve thaum koj xav tau:
Manual flow control (pib / nres dej txhob txwm ua)
Kev pom tseeb ntawm qhov qhib / kaw (nce qia qhia txoj hauj lwm)
Puv ntws nrog tsawg kawg siab poob
Xaiv lub kos valve nkaus xwb rau kev tiv thaiv tsis siv neeg rov qab (piv txwv li, lub twj tso kua mis). Lub rooj vag li qub haum rau phau ntawv kaw hauv cov kab dej hauv tsev, hluav taws xob hluav taws xob, lossis dej dej uas tib neeg tswj hwm yog qhov tseem ceeb.
Cim npe nrov: dn100 pn16 rooj vag valve, Tuam Tshoj dn100 pn16 rooj vag valve manufacturers, lwm tus neeg, Hoobkas
